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41Cr4 | 1.7035 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Range of Application Standard Status Country Predecessor Successor Application temperature [°C]
1.7035 (DIN EN 10083-1 : 1996-10) 1.7035 DIN EN 10083-1 : 1996-10 DIN EN 10083-1 : 1996-10 replaced by DIN EN 10083-1/-2 : 2006-10 and DIN EN 10083-3 : 2007-01 Replaced Germany 41 Cr 4 41Cr4 ≥ -25 1)
1) Remark: Steel 41Cr4 is suitable formean loaded components at mean heat-treatment sections in vehicle manufacturing, engine and machine engineering (e.g. gear wheels, transmission shafts, axles). Lowest working temperature -25 °C.

Chemical Composition

C [%] Cr [%] Mn [%] P [%] S [%] Si [%]
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Mechanical Properties

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Tensile Strength [MPa] Yield Strength [MPa] Elongation A [%] Reduction of Area [%] Hardness HB | HBW
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Toughness Data (Impact)

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Specimen Shape Specimen Direction Notch Impact Energy [J]
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Heat Treatment

Heat Treatment Step Temperature [°C] Holding Time [h] Medium
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Cross Reference

Material Name Country Standard
41 Cr 4 Belgium NBN 253-02
40Cr China GB 3077
42 C 4 France NF A 35-552
530 M 40 Great Britain BS 970/1
40 Ch Russia GOST 4543
41Cr4 International ISO 683-1
41Cr4 Italy UNI 7845
SCr 440 Japan JIS G 4104
40 H Poland PN H-84030/04
2245 Sweden MNC 852 E
F1202-42 Cr 4 Spain UNE 36-012
1547 USA ASTM A 304
5140 USA ASTM A 322
41 Cr 4 Germany DIN 17200

Producer/Supplier/Trade names

Tradename Supplier
SCR 440 H Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Siegen
1.7035 Platestahl Umformtechnik GmbH, Lüdenscheid
1.7035 H. Kleineberg GmbH, Stelle
1.7035 INOX SERVICE CENTER GmbH, Krefeld
1.7035 INTERSTAHL Service GmbH, Wetter
1.7035 Rosswag GmbH, Pfinztal-Kleinsteinbach
1.7035 ET Edelstahl-Trading GmbH, Willich
1.7035 Imet Industriemetall Handelsgesellschaft mbH, Hamburg
1.7035 SIJ MWT GmbH, Landsberg am Lech
41Cr4 ThyssenKrupp Steel Europe AG, Duisburg
41Cr4 Saarstahl AG, Völklingen
41Cr4 Georgsmarienhütte GmbH, Georgsmarienhütte
41Cr4 Swiss Steel International GmbH, Düsseldorf
41Cr4 Willy Haecker GmbH, Hückeswagen
41Cr4 Hagenkötter GmbH & Co., Solingen
41Cr4 Hermann Stahlschmidt Stahlgesellschaft m. b. H., Willich
41Cr4 Stahlwerk Unna GmbH & Co.KG, Unna
41Cr4 ZAPP AG, Ratingen
41Cr4 Haage Anagramm Technologien GmbH, Mülheim a. d. Ruhr
41Cr4 BESSEY Tool GmbH & Co. KG, Bietigheim-Bissingen
41Cr4 WDI - Westfälische Drahtindustrie GmbH, Hamm
41Cr4 Schmiedewerke Gröditz GmbH, Gröditz
41Cr4 OVAKO STAHL GmbH, Erkrath
41Cr4 Vallourec Deutschland GmbH, Düsseldorf
41Cr4 Stahlwerk Annahütte Max Aicher GmbH & Co. KG, Hammerau
41Cr4 voestalpine AG, Linz
41Cr4 HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
41Cr4 Tata Steel, IJmuiden
41Cr4 EZM Edelstahlzieherei Mark GmbH, Wetter
41Cr4 ET Edelstahl-Trading GmbH, Willich
41Cr4 Sidenor Deutschland, Düsseldorf
41Cr4 ASCOMETAL GmbH, Erkrath
41Cr4 Klöckner & Co SE, Duisburg
41Cr4 Hammerwerk Erft, G. Diederichs GmbH & Co. KG, Bad Münstereifel-Arloff
41Cr4 Swiss Steel AG, Emmenbrücke
41Cr4 Edelstahlwerk C. & F. vom Brocke e.K., Altena-Altroggenrahmede
41Cr4 Wilhelm Jungermann GmbH, Remscheid
41Cr4 ORI MARTIN Deutschland GmbH, Duisburg
41Cr4 pauly STAHLHANDEL, Essen
41Cr4 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Siegen
BGH 7035 BGH Edelstahl Siegen GmbH
BÖHLER V 500 voestalpine High Perfomance Metals Deutschland GmbH, Düsseldorf
Buderus 41Cr4 Buderus Edelstahl GmbH, Wetzlar
DE 7035 Dörrenberg Edelstahl GmbH, Engelskirchen
DIRO-41Cr4 DIROSTAHL, Remscheid
THYROFORT 41Cr4 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
V500 Stahl Judenburg GmbH, Judenburg
VC 120 Aubert&Duval Special Steel GmbH, Mönchengladbach

Material Compliance

REACh RoHS
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Hardenability (Jominy test)

Condition Front Distance [mm] Hardness HRC (+H grade) Hardness HRC (+HH grade) Hardness HRC (+HL grade)
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Linear-elastic

Temperature [°C] Young's modulus [GPa] Bulk modulus [GPa] Shear modulus [GPa] Poisson's ratio
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Alternating stress

Temperature [°C] Stress ratio Mean stress [MPa] Alternating stress [MPa] Cycles
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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Designation

Designation Material number Source
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Strain life

Temperature [°C] Static hardening coefficient [MPa] Static hardening exponent Cyclic fatigue strength coefficient [MPa] Cyclic fatigue strength exponent Ductility coefficient [Pa] Ductility exponent Cyclic strength coefficient [MPa] Cyclic strain hardening exponent Young's modulus [GPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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